1 year post delivery periods not regular

Pa • #ttcbaby#2#ttcinlate30s.

I had a baby via c section in march 2023 ,i breast fed for 8 months and weaned in november 2023 ,got my first period in march 2024 ,they are irregularly long than usual since then (its been 4 cycles ) 5th going on, when will they regulate ?what supplements can i try ?is it normal?