I reached a critical point....

[major]

i become to tight because of the well choosen pressure of my opponets. i always run 21/14/4 till 5/10. significant number of hands.
At 5/10 -esp. 10/20 i did well untill a downsing. Within this DS something changed in my mind. I am not really scared of loosing a BI at 10/20, omg i made sometimes horrible calls for a BI. But i dont "play" with my money anymore. No retarted gambling but making pressure...i lost it and i do not push my edge with pairs/2pairs anymore.
I lost my feeling how i stand in a hand(i guess one main reason are the very good opp. who pick up the right spots to attack me).

Let me show you 2 hands where i can not tell you if they were ok/weak/good.

vllian is a LAG, good one.
PokerStars No-Limit Hold'em, $20 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

MP ($4291.90)
CO ($4135)
Button ($1217)
Hero ($2138)
BB ($2000)
UTG ($2000)

Preflop: Hero is SB with 9[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/spade.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">MP raises to $60</font>, <font color="#666666">2 folds</font>, Hero calls $50, <font color="#666666">1 fold</font>.

Flop: ($140) 4[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">MP bets $80</font>, <font color="#CC3333">Hero raises to $260</font>, MP calls $180.

Turn: ($660) 2[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $400</font>, <font color="#CC3333">MP raises to $800</font>, <font color="#CC3333">Hero raises to $1818</font>, MP calls $1018.

River: ($4296) Q[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>

Final Pot: $4296


PokerStars No-Limit Hold'em, $20 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

MP ($6583.90)
CO ($4075)
Button ($1273)
Hero ($1940)
BB ($2005)
UTG ($2123)

Preflop: Hero is SB with K[img]/images/graemlins/heart.gif[/img], Q[img]/images/graemlins/heart.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">MP raises to $60</font>, <font color="#666666">2 folds</font>, Hero calls $50, <font color="#666666">1 fold</font>.

Flop: ($140) Q[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, MP checks.

Turn: ($140) 6[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">MP bets $80</font>, Hero calls $80.

River: ($300) 4[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $180</font>, MP calls $180.

Final Pot: $660

Hand 1 pre...meh, postflop?
Hand 2 pre..standard...flop plan c/r....turn lead or c/r
river...because i misplayed the turn I HAVE TO BET here right?

My BR is large enough to "learn" playing at 10/20 but this is not optimal.
How should i proceed? go back to 3/6 rebuilding confidence, working on my game, hire a coach?
or making the same at 5/10?
Sure this a way to make it...and someone will answer MAYBE, but i am more interested in opinions of players who were in a similiar situation.