I'm like that. Meaning, like a Single Parent....
And my husband goes to work (full time) AND goes to school too.
BUT... I do not get 'lonely.'
I just do, though, go nuts-o with my 2 kids... all day and all night... by myself.
How about, you MAKE your own plans??? Invite a friend over, or a relative... or... go out. And say plainly.... you need a break and would like to just hang out... with them/your friend.
For your Husband who goes to school... are these classes online or on-campus??? My Husband for example, has online AND on-campus classes... but... he is not gone from 6:00am to 10:00pm.
He is HOME... after work.... and comes home by 5:30. AND he then, AT home.... studies.....
I would ask your Husband... "why" he has to be gone all day and night, until 10:00pm? Can't he study at HOME?
Or is it his job that is until 10:00pm???
Regardless... I don't understand, why your Husband cannot come home... by 10:00pm???? What is his schedule, daily??? with work and school??
For example, even if he has night-classes, on-campus.... (at least for my Husband), classes ends at 8:30pm. Then he comes home. And he calls me too.
I would SIT DOWN with your Husband... and talk about his schedule... and that he NEEDS to help out... at home and with the kids... AND give you a break so you can have alone time or out with friends... TOO.
As I said, my Hubby works full-time AND goes to school... but he comes home in between that... AND spends time with the kids, helps in the house (even if sparingly)... and... takes out the kids.... AND if I want... I will go out and do my own thing.... so you and Hubby... NEED to talk about it. I have had to... do that with my Husband... and it was not always pleasant... but it was my sanity... or my leaving....
THEN... I have a friend, whose Husband was going to school AND had a full-time job too. BUT she would get so irked... because her Husband... used "school" as an "excuse" to just never... be home... nor be around the kids... nor anything... like a responsible "Husband" should be.
Her Husband is done with school now... and so, she is... making SURE... she gets her own time and plans her own things... and... leaves her 2 kids home.... with him... to babysit and spend QUALITY time with the kids... since he never ever, did that.... while he was "going to school"....
all the best,
Susan