I think my periods are irregular, last month I had my period after 3 weeks but this month I had it after 5 weeks.. it only last 3 days and didn’t seem like a proper period (stopped on thursday). Since then I keep getting twinges in my breast, more fatigue and having bad mood swings. also have a weird pain in my right abdominal which has come today, it kind of feels like I’m about to come on again it’s so strange. Has anyone else experienced this and found out they were pregnant?