You definitely need some curl Junkie stuff, the conditioner already suggested is dreamy.
A lot are liking MopTop conditioner but I can't speak for that one since I haven't tried it yet.
Curl Junkie has some nice curl cremes too, that guava one (haven't used the protein one just the one without it) is really nice.
YOur hair is lovely! Happy shopping!
Low porosity, medium texture.

If it smells good put it in your hair, if it tastes good spit it out!