Loe self esteem

Does anyone else have some low self esteem dyring pregnancy? I'm about 17w and i just feel awful. Im not showing and just have nausea anf back pain. My tummy is squishy with no firmness and i just feel like a blob.. I just want to feel kicks or SOMETHING..im so grateful my body can create life, but lately ive just been feeling so down about my appearance. Help?