Plan B 4 times total but 2 times in 2018

Hey everyone I recently got off the pill (June) because my serious boyfriend and I broke up plus I had been on it for 6 years and some other personal reasons but I have taken plan B 4 times in the last 6-7 years, but have taken it 2 times since June 2018...I am thinking of getting back on, but is 4 times overall / 2 this year gonna hurt me down the road with kids, etc. ??? Anything helps πŸ™πŸΌπŸ™πŸΌπŸ™πŸΌπŸ™πŸΌ