So this all started when i was doing the 'chasing echo' quest in downguard DLC. I was sided with vampire hunters and i had to become a VL or get soul trapped to enter soul cairn.I became VL and finished the main quest but didn't do any side quest in soul cairn then,I left soul cairn and immediately went to aiela in comapanions to become werewolf again and finished main dawnguard quest.After that several hours been passed i thought about returning to soulcairn again so became VL again and finish the 2 side quests etc.After that i saw aeila wouldn't offer me to become werewolf anymore.So i cured myself from vampirism in morthal then used console command 'player.addspell 00092c48' and 'player.addspell 000a1a3e' for werewolf form.Since after that i was playing fine but today i saw that i have like 2k carry weight.And my characters carry weight usually is 350,No fortify carryweight items etc .i tried to fix the bug and searched google found nothing useful then i thought i try becoming werewolf again and reverted to human and my original carry weight is back ,thought problem solved .But the problem is when i transform from werewolf to human form my resist disease 100% ,(i didn't realise this untill i was infected by rock joint today )disappears in active effects.So if i add this resist disease 100% with console command my carry weight become 2k again and if i turn to werewolf and revert back my carryweight becomes normal but resist disease 100% disappears. I have old save file where i didn't become werewolf by adding console command then but those are several hours before.Anyway i can fix it?I have dawnguard,heathfire,dragonborn all installed and i dont have unofficial patch.

This is not an absurd bug. You use console commands on your own risk.

Yes, can't really complain about 'bugs' when you caused the problem by using console commands

Yep, it's not normally advised to solve things with console on a game session you plan to save, unless you really know what you're doing.

As others have said, use the console commands at your own risk. Remember, the console is a debug tool for a lot of things but in no way something intended solely for backtracking to a certain point in some cases. Use your older save and save yourself some headaches later on.

console commands are not cheat codes, they are developer debugging tools. using them will usually cause some kind of odd side effects