Want to hear success stories

Ladies I want to hear your stories please no judgement. The first year and half my fiancé and I were together there was some infidelity on my part(again please no judgment). I didn’t think we were going to be long term. I straightened out and changed. We now have been together for 5 years and are engaged. I want to spend the rest of my life with him but need some reassurance. Did any of you ladies have a story like mine and end up marrying and having a successful life with you partner? Please share stories