Is my boyfriend cheating?

Anonymous
A little side note before I get into it, me and my boyfriend haven’t had sex for months and he hasn’t been kissing me. So today my boyfriend’s mom had called and asked if me and my daughter (5 months) was busy so she could give my daughter her Christmas gifts but when I told her we wasn’t busy or doing anything today she said my boyfriend (Lucas) said that we were and then a hour later she came over and asked where was Lucas but he wasn’t over my apartment, he wasn’t at work or my apartment or his mom’s house and he lied twice about being over here and that me and my daughter were busy, me and his mom are catching on to his lying and she thinks he is cheating and doesn’t want to be involved, could she be right? And when I did ask him why he lied he just ignored me.
Is my boyfriend cheating?
4 Opinion