Hair help!!

Jaessica • Wife🤞 Mommy💪 🥰

I have short 4c hair and I'm looking to grow it out and the best protective style to wear for about 3 months. I'm trying to not put any chemicals or anything in my hair and I have been natural for about 2 years but I always but it very low...now I made a deal with my husband to not cut my hair for my ttc journey.... What can I use on my hair and what kind of styles will be best for my hair?