I would say no because its traumatizing. and has traumatic effects in the long run
The adverb clause here is <span>"since the sun came out" - it gives some information about the timing of the event.
It modifies "feels" (actually I would say that it modifies the phase "feels warmer") - this "feeling" happens since the sun came out, that's when it started!</span>
If i'm not wrong it's objective information
True. The more you edit and make sure everything is perfect the better ur final draft will turn ou