Hi @isarmoewe, are your parents psychologists? meaning that somebody have menthal desease is showing how easily people mark different behaviour what they not understand as "desease" - thats not right and ethical questioned! To bring someone to get divorce or to make end of partnership is also the wrong way - then really good parents usually take care that the partnership of their child is based on love and help in the family, helping only by showing different ways and points, but not using pressure and manipulating the choice which can be signifikant for the future of somebody's life!
About the fact that you are unsure - please try to understand that this feeling is one of the most normal feeling in life! People who are never unsure in life - these are probably the abnormal and dangerous personalities! The definition of "normal" behaviour is given from the social society and the acceptance of how people usual have to be and how to occur and ineract in the community based on ethical acceptance. Think about how homosexuality was accepted 50-70years ago - in this time people yould say that it is kind of "desease" - bit it is not! So, i think that is really better if you are different - but in heart a good person - this is much more as to be kind of "normal" and behave same like everyone else hoping to be accepted! Emotional intelligent people will love you with all your normal and not so normal qualities and will know that friendship and social partnership is based on acceptance and understanding!
Please think about that, and ask yourself - are you unnormal - or are our sick society this one who have global menthal desease!!!