Getting over my breakup

It's been 3 weeks today after my breakup with my boyfriend, and i'm honestly so glad i did it. i've realized so much about our relationship and how stupid he acted and what i can improve. i've got back on track with my life and i don't have anything weighing me down, and my mostly carefree aditude has kept me safe from him begging me to come back, spouting shit like "your all i had" and "we can work on things!" honestly, i was the one working on everything when everything was being caused by his problems and his stubbornness to a fault. he would get jealous whenever i went out with a friend, he'd demand that i give him screenshots of my private convo's because my phone said i was online when i wasn't and he automatically assumed i'd be cheating on him, he didn't respect my boundaries, i honestly am so glad i left him, best choice i've made in a while! ^-^