u/Bubbly_Gain_1990

Hello everyone i want some advice about this. I’m 22 female and haven’t had periods properly in these two months and only have some spotting both the times. This hasn’t happened to me before two times in a row and i don’t know what to do. I also have an upset stomach for many days if not weeks and there were days in the start where i felt very nauseous and dizzy and increase in my body temperature it went away after some time though. Now i have been having back pain for two days i don’t know what’s going on can someone please help me and give me advice on this. Should i go and get checked or is it normal with pcos? I’ll add that i always get my period every month it’s not on the exact time but it happens in some cases that i miss my period it happens only once and not two times in a row. Please give me advice thank you