Tummy time is such a stress for new mums. We are made to think that if we don't do it they won't be able to do this or that. My son hated it too so I quickly stopped torturing him! Now he is nearly walking and was doing all the thing he was supposed to do at all the 'right' times! If he is happy to be on his tummy cool, if it stresses him out and consequently stresses you or makes you feel bad don't do it. He will be fine
HTH :hugs: