I felt inclined to comment after reading the post from the OP..
This has been my situation for the last 10 months: 2 weeks of feeling good and each day my confidence improves > 3 days of depression in which I hit rock bottom > 2 weeks of feeling good and each day my confidence grows > 3 days of depression... etc
Each time I get depressed I realised that its caused by a "trigger" and after hitting the bottom I have to literally real learn everything..
^^why did I bother mentioning this, after a while I have gotten used to this cycle and I found ways to climb out of the pit faster and more effectively. After a while I realised the pit wasn't even that deep.. To me it sounds like you are currently on the dark side of the coin a.k.a in the pit.
Quote:
And the negative thing:
-I sometimes appear weird .
-I sometimes lose girls due to overnegging or other reasons.
-I sometimes appear super low value to some people due to misbehaving.
^^ How are any of these traits different to what you would be without doing self improvement you have done in the last 7 years, yeah you may have a decent gf, you may be this or that... at the end of the day these are dumb irrational thoughts, which are false.
Things that worked for me to get me out of the negative pit of despair:
-Reminding myself the only truth in life is death
-You can never accurately guess what people think of you and thinking this way is false, as it rarely matches up to reality. However the more you think this way the more you negative fantasies match up to reality.
-Comparing yourself to other people as either better or worse is false as you are not them, but a unique snowflake.
-and many more..
I may be wrong and my advice might be redundant but this is the impression I got from your post