Yasmin query

Patient: Hi, I was on Yasmin for 6 years and I came off it. I haven’t had a period in 2months. I’m worried. Wondering is this normal as my body may still be getting back to normal menstral cycle. Me and my boyfriend are very careful and use protection. There was one time we didn’t in past 2 months and I got the morning after pill so I really don’t think tthere is any way I could be pregnant but I’m still worried.