Possible pregnancy?

So I’ve been experiencing sore breasts and tenderness in my nipples for almost 2 weeks now. I had gotten a period the week before the pain started and so I thought it was ovulating pains, but its still there now. I’ve been so weak and tired I can barely keep my eyes open some days. My period could be coming but it would be very early if that’s the case because I have usually 31-33 day cycles and I’m only on cycle day 22. Last time I was pregnant I bled heavily for 5 days around my period and then found out the following week I was pregnant. I did end up having a miscarriage however about 2 months later. Anyone else experience similar situations?