Looking for diving, yoga, spanish language course, home stay, laid back

Hi Friends!

I am a female in my mid-twenties and have 4-5 weeks off from mid-June to mid-July. I am considering staying in one place (beach or island) the whole time if I can find somewhere I really like. However, I would be up for traveling around 1-3 countries as well.

I'm an avid diver with my advanced, so I would love to go somewhere that I can dive any day that is on the cheaper side, more laid back/backpacker feel to it. I know most people would say Belize (Caye Caulker) or Honduras (Utila) but I have been to both islands in the past year and I'm looking for somewhere new to go. Although, Caye Caulker is definitely the type of place i'm looking for (i didn't enjoy the motorcycles of utila)

I would like to take a spanish course, however I could just find a tutor or try and learn myself by talking with locals. I'd really like a course with a home stay.

I really enjoy yoga and would like a place that has at least one yoga instructor nearby.

And like I said earlier, laid back, relaxed, back packer, island-life sort of vibes.

I'm really up for traveling anywhere, but i think central america or the caribbean are where I am going to find my dream vacation.

any help/tips/guidance would be greatly appreciated!!