Hey po! Honestly, iba-iba talaga ng experience sa micropill, one of my mum friends had spotting for the first few months, parang breakthrough bleeding, kaya she was worried din pero it settled down eventually, while ang iba namin wala nang period at all which was such a relief. Sa side effects, some of us felt slight nausea or breast tenderness in the first few weeks, pero it really depends sa body mo, the best thing is to give it at least 3 months para makita kung papayagan ka ng katawan mo. If you're experiencing heavy bleeding or it's not normalizing after a couple of months though, definitely check with your OB kasi they might recommend a different brand or dosage na mas swak for you.