I'd HIGHLY advise getting a 501 Spanish Verb book. For $4, it will save you a lot of headache reminding yourself how to conjugate verbs, especially irregular ones.
https://www.discoverbooks.com/searchresults.asp?Search=501%20spanish%20verbs
This is the app that I used (on kindle) to learn my countries
https://www.amazon.com/gp/product/B00AXWN4NU
