I am 5 days late now. I have had PMS symptoms and now I have pregnancy symptoms like gas bubbles, nausea, constant peeing, and bloating. I was supposed to have my period on the 24th. I took 2 pregnancy test they were both negative (yes it was pink dye). My period is very irregular but the month is ending now so I’m worried.

Is it possible this is all in my head and I am just stressing too much and that’s delaying my period ?