@Heneka1 I took a look at your listing and there's several things I'm going to suggest.
First of all, your photos- half of them are duplicates, you shouldn't have 2 photos of the same thing. The colors are bad- it looks like you used some filters on some of them? Open the bedroom curtains, make it look bright and cheerful. You're in the tropics- yet your photos make the place look dark and gloomy. The decor- much too pink and frilly. Won't appeal to men and probably not to most couples or even a lot of women. Think simple lines, forget the ruffles, forget the pink. You have no photos of kitchen facilities, altho you list kitchen as an amenity.
What kind of guest situation do you foresee for a bedroom with 1 double bed and 1 single bed? I don't think that's very practical. Maybe a couple with a child, but other than that? If I were you, I'd take the single bed out, making the bedroom more spacious, and list for maximum 2 people. Make sure there's a bedside table and a reading lamp.
Your listing description could be edited a bit. You say you're excited to host and show guests around Jamaica. What does this mean? Are you planning to be available to take your guests out sightseeing every day? I think your statement is too broad and non-specific. Under "Interaction with guests" you wrote what sounds like a personal resume- Interaction with guests isn't about us, it means what the guests can expect from the host- are you home all day? If so, do you give guests space to do their own thing, are you open to having coffee and chat with them? (I see you offer breakfast, you could say something like "I'll see you every day when I serve your breakfast, we can have a chat then if you like, or if you prefer to keep to yourselves, I respect your wish for privacy." Are you available at any time to answer their questions or offer assistance, or do you work from X o'clock to Y o'clock, that's the kind of thing hosts write in that section.
I'd suggest you read through some of the experienced hosts listings on this forum to get some ideas for the photo gallery and the listing description. Just click on any host's profile photo, which will take you to their profile and then scroll down to click on their lisiting.
All the best, I'm sure bookings will come, be patient.