Not sure where to put this since it's tech issues, but mod related:
 
OK. Long story short. I'm playing Skyrim  (Enjoying it like I never have before) and trying to get to a certain island castle in the beginning of a certain expansion. I didn't know you had to take a boat to get there so I tried swimming again and again and it kept crashing. So I'm thinking it's a mod problem. So I turn off wet and cold, frostfall. I reinstall SKSE. I install the Skyrim and Dawnguard unofficial patch.  Still not working. Then I figure out how dumb I am and take the boat and all is well. Loving the game. 
 
BUT THEN!
 
1.My game CTD when I enter the inventory. So I now have to turn off Skyui to reach my inventory. 
2. My cloaks are gone even the mod for cloaks is still in there. 
3. CTD when I fire an arrow from my enchanted bow (enchanted to increase walking speed). In fact it CTD when I'm in my inventory trying to drop the enchanted bow. 
 
 
I am DYING to play SKYRIM! I liked it when it came out, but now I LOVE it. I really appreciate the help. Here's some addition info. 
 
I have the latest SKSE, game patch, and several mods. As seen here:
 
[Skyrim.esm] Loading file
[Update.esm] Start processing
[Dawnguard.esm] 
[HearthFires.esm] 
[Dragonborn.esm] 
[HighResTexturePack01.esp]
[HighResTexturePack02.esp]
[HighResTexturePack03.esp] 
[unofficial skyrim patch.esp] 
[unofficial dawnguard patch.esp]
[better dynamic snow.esp] 
[enhancedlightingforrealisticlighting.esp] 
[staticmeshimprovementmod.esp] 
[staticmeshimprovementmod-part2.esp] 
[birds.esp] 
[chesko_wearablelantern.esp] 
[dragonsoulstoperks.esp] 
[here there be monsters.esp] 
[itsatrap!.esp] 
[moredragonloot.esp] 
[smithing&clothings_variety_mod.esp] 
[underwater_treasure.esp] 
[whistle.esp] 
[character creation overhaul.esp] 
[SkyUI.esp]
[acaxe.esp]
[andragorn's armoury.esp] 
[craftableclothes.esp] 
[dfa_throwing_weapons.esp] 
[geralt_ravenarmor_v02b.esp] 
[iorvethlightarmor_v_1_3.esp]
[isilnarsil.esp] 
[morenamedbows.esp] 
[non-playable armor.esp] 
[throwingweapons.esp] 
[vagabondarmor.esp] 
[wanderer armor.esp] 
[warchiefarmor.esp] 
[wvexpansion.esp] 
[dr_bandolier.esp] 
[athiefsarrows2.esp
[elvenwood.esp] 
[quest_pitfighter.esp] 
[quest_pitfighter_dlc01.esp] 
[riverwoodhuntingcabin.esp] 
[whiterun ferns.esp] 
[armored-horses.esp] 
[biggerbears.esp] 
[sos - the dungeons.esp] 
[sos - the wilds.esp] 
[climatesoftamriel.esp] 
[saturationboost.esp] 
[wild werewolves.esp] 
[userrequestbetterww.esp] 
[midasskyrim.esp] 
[duel - combat realism.esp]
[private_nokillblur_test.esp] 
[cco - dynamic skill progression.esp] 
[crimson tide - blood.esp] 
[dd-no spinning death animation.esp] 
[cco - diverse races and genders.esp]
[dd - realistic ragdoll force
[arrowsofmight.esp] 
[mega dragons.esp]
[gotswords.esp]
[archersarsenal.esp]
 
 
 
Thanks again. Sincerely. I svck when it comes to this stuff.