5' 6" ugly and receding hairline should I kms ?

only if you truly believe that physical traits define a persons value.

Jokes on the lanklet, I'm like 205lbs, he would embarrass himself trying to lift me kek

Sure thing and he as one user mentioned before: you got a gf so you are capable. Break ups happen to everybody but do spend time with friends and not on this board

What?

oh God, that one sneaking up to tickle your nostril!!!

Its probably the hit of the break up, you cant simply "act" 5 years it was something from within but everything seems grey now after a break up. Focus on things that give you adrenaline now and give it time