hi , i am aditi and i am only 17 i have just finished my schooling . i have been with a guy from last 7 months and we are friends since almost 1 and a half year now. we two are serious for eachother and even our parents know about it. but very often i keep having doubts if i really love him or m i just convincing myself and it hurts because he has never made me doubt his feelings. yesterday the thought that maybe i like his younger brother who is few months younger to me just popped up in my head . i have never felt attracted towards his brother before but this thought became obsessive and i now it feels realistic though i know its not true but i have not felt that way before and i am truly anxious about it now because i know i love only my guy. please help me .