should be at Q13. Black has M12 to connect to. If both sides run out, White still does not have eyes. Black needs to see the upper right as a very strong position to push White into.
is a terrible idea, cutting two live black groups. In terms of shape, Skydyr's comment on 83 is correct. However, in terms of gamesmanship the game play is better. Black misses a big chance when White connects at 84. 
is absolutely meaningless, making one point in gote. Black should play to cut off the three White stones at the top. There is an excellent chance that they will die.Black 119 should be N5 just for the heck of it. Force White to answer and then see what you are going to do. The game play is a completely wasted stone.
and after, you did get a bit lucky that black didn't exploit your weaknesses which you identified, but you got a good result.
feels off. It's too close to thickness and too low to be there, I feel. I'd be tempted to make a corner enclosure like F17 or F16 maybe. The left side star point also looks good.
you may want to approach from the top directly to pick the direction there instead of letting black do it. The game area is fine too, but I'd rather play high (4th line) to control the center, since black will later be able to cap this stone to reduce it and help him invade white's moyo on the top.
, black has taken the corner and shown that white's stones aren't efficient. White would much rather have K3 at K4. I like C a bit better than the game move, since it could isolate the left side stone.
was ok. White lost a bunch of points, but the outside became strong.
was fine, and through 
was good. You could just extend for 
you should block black while connecting with the tiger's mouth. Looking towards killing was fine, and white's been profiting through the whole attack on the top and the upper left corner.
and :w96 are iffy shape that leave weakness. White 103 should likewise be E18.
there is a tesuji which keeps white all connected. Could you find it? 