got hacked, items stolen, just noticed. (rant/advice)

im genuinely so upset right now, i cant believe this happened to me. i went into rh today because i was gna attempting to trade my halo to sb. come to find out that my both my dark fairy and everfriend halo are gone. my diamonds are gone as well. im in tears. ive worked so hard to get what i had, i bought every single doll to get those halos. i did so much, and for what. im actually so bamboozled. that and i just remembered that somebody logged into my account the other day, i didnt get an email about it but i noticed adopt me was in my recent played, so i checked my security to see what clients were using my acc, i saw that sb was logged in from illinois. i thought this was my friend cus theyre from there, but i thought wrong, or at least i think i did. i dont know if it was them, i dont know who else it could be though. i dont understand why somebody would do such a thing. not just to me, but to anybody. why would u take items that dont belong to you..??? if theres any way i could get my items back, please let me know. ill email royale high support to see if they can do anything. thank u for reading.