"If you talk to a man in a language he understands, that goes to his head. If you talk to him in his language, that goes to his heart." - Nelson Mandela

I started learning English by my own and it has been kind of hard but wouldn't say one language is harder than another as I think there are advantages and disadvantages that we gotta take into account. For instance, the articles in Spanish is one of the grammar points I have seen English Speakers have struggled with. On the other hand, English pronunciation is really hard for me as considering that English has 14 vowel sounds this makes it harder for Spanish speakers for whom language has just the 5 sounds from the written vowels. I guess this is one of my biggest issues about getting better in English besides learning idiomas, and phrasal verbs. Can someone suggests some ways to improve my English and recommend some learning strategies?... Thanks in advance.