Just want to get away

I am a sahm of two kids. I’m so tired of every thing. Cleaning a never ending mess in the kitchen and house. I rarely leave the house ever or do anything at all for myself other than my workout 3-4 time a week when baby naps and daughters at school . This current pregnancy has fatigued me so much. I just want to get away for a night alone and not even take the husband with me. Just stay somewhere nice, order room service, get a massage, watch a movie. Such a fantasy! Can’t ever justify spending money on something like that for myself.