seeking for help or advice from mom or moms to be

im a young mom to be and my boyfriend is too . both still high school age . i just feel like me and him are drifting apart and idk why. just seems like we talk less. dont really spend much time with eachother. i feel like hes going to get bored of me real soon . im only 9 weeks pregnant. i have alot of sickness all day so ive changed alot . i wear lounge clothes all the time . im not cute no more. i have less effort when i go out to even try and look good . i just think he might get bored and idk what to do.