Fee weird?! Me to! Any thoughts or similar symptoms?

I’ve felt bloated, nauseous, tiny random painful little headaches there 3days out the week twice a day and then I get chest pains at least once or twice a week probably last an hour or two it’s really hard to control my bladder lately I have like these dark marks on my face like if I got hit but nothing actually hit me it’s just there I’ve been very forgetful or I like completely zone out I can be driving and I will completely zone out I feel like somethings wrong with me and I’ve set a dr. Appt but I’m just wondering what could it be I’ve never been this bad before I’m only 22 with two kids I’m late on my period but my pregnancy test came back negative so I feel like something might be wrong with my body....::////