Progestogen-only / Mini pill and periods to stop

Started taking in April 2024 finished the last pack September 2024. Had spotting for the first couple months in the place of period which was frustrating (spotting for 14days instead of normal 5-7day period flow). Once settled, periods just completely stopped which made me feel slightly uneasy as there’s no indicator of “missed period” for pregnancy sirens to ring. Mood was a strange one, felt slightly mentally exhausted but difficult to tell whether that was life or the pill, but I do remember having PMS type symptoms (emotional, cramps) once a month, almost mimicking a period without the bleeds.

I have only been taking this pill for just over a month, but so far I am really happy with it. No change in moods, sex drive or skin. My boobs have grown lot - which I'm not mad about! Although I do feel slightly frumpy, as though I have put on a bit of weight - but it isn't hugely noticeable I don't think. I did have spotting for the first 2.5 weeks of using the pill which has now stopped completely.

I’ve taken it for 6 years now. Not really any side effects. However, it might have affected my mood negatively, but i am not certain as I went through big life changes when i started taking it so my mood may have been a result of that. Also lost a bit of weight at that time and it stayed off. Didn’t get my period anymore for a couple of years but now i have irregular bleeding sometimes (Some months more, some less).