I need help

My boyfriends mom talks in Spanish learning english. I want to better communicate with her to get to know her more. I knoe the basics (hello, good, thank you, sorry, please, etc). What are some apps or anything at all can help me learn Spanish. I want to try to learn more before I go back to Miami to see my boyfriend again in 2 months.

Update: I started writing down phrases and words to practice with. At this point im probably going to start watching Dora lol and listen to Spanish music. Btw I would like to point out that they are cuban.