Searching host family in England in August

Hello, my name is Malte Krain and I’m 16 years old.
I’m a nice, receptive and decent boy, knowing good manners, but also a bit crazy. I like to laugh a lot and I’m pretty good at making friends. I’m also pretty athletically. I’ve been learning english since I was in grade 4, but only after the 8th grade I started using it in my everyday live. I think my english is quiet good and I can speak almost freely (sometimes I just have a blackout, missing some words). My mother planned to go to England this year, so it would be perfect for me to find a homestay family in England too, since I’m not interested in traveling with my mother. I already asked my english teacher(s) at school, if they know an exchange programm for the coming summer holidays. I missed my chance to go to the USA, because I missed the deadline. I always wanted to go to England, or just to an english-speaking state. I’m a bit interested in english culture, but even more interested to find out how far my english skills are developed and I want to improve them. I’m used to American and British English, as well as some common speach. My homestay should be in or around a big city.
I’m pretty unbound when it comes to „what family do you like to live with?“. But it would be preferable if the following points could be fulfilled:

  • There’s at least one son or daughter at my age
  • Outside the common activity, I’m allowed to do as I please(exception when leaving the house)
  • There’s a shower which I can use every morning
    I don’t have any exceptions with my food, but I have other allergies / disablilties.
    For one, I can go swimming, but I have a problem with my left ear. I can’t really hear good and I’m not allowed to dive deep. However, I do like swimming. I also have a house dust mites allergy, so the flat shouldn’t be full of fluffs.Also, my neck isn’t the greatest, I should avoid overcharging it. Otherwise I’ll get a muscular cramp, which isn’t very pleasant.
    I have to take my medicine before breakfast with a small ammount of water. To be on the dafe side, I’ll also take my nasal spray before sleeping.
    My hobbies are: football, tennis, tabletennis, batminton, reading and playing piano. I also like cats (I have a small cat allergy, but if I don’t stay with the cat the whole day it shouldn’t matter) and playing video games.
    My mother also agrees to accept a exchange student for the vacation. She’s a nice single mother with a friend and we live in a quiet city in the Pfälzer Wald. We have a park and multiple shopping centers, a public swimming pool and a Minigolf. Our forrest is great for hiking, mountainbiking and climbing.
    If there are any upcoming questions, feel free to ask
    Greetings, Malte