Does anyone regret having the unplanned child (especially due to financial reasons)?

I (F29) am about 4 weeks into my unplanned pregnancy and I contemplate terminating it due to financial reasons.

I've been with my amazing partner (M28) for over 3 years now and while we both want kids, this baby is going to be 2 years earlier than expected. We are nowhere near we would like to be financially: we had just depleted our savings to purchase a condo end of last year; I'm currently making a lot more than my partner, meaning we will be in a disastrous financial position when I go on mat leave (For context, I live in Toronto, Canada and the EI payment of 600/wk can't cover our mortgage, less alone any other expenses). My partner is in trades, so he is set to get a significant pay increase in the next 2 years, and we would have replenished our savings by then. I have always been frugal and responsible, so the thought of being financially insecure is very scary to me. We are not on speaking terms with my partners parents, and my parents are out of the country (I'm a first gen immigrant) so we don't really have a support system here but ourselves. I'm also a late bloomer; I worked my ass off putting myself through college and only got to enjoy life a bit more for the past 3-4 years after starting my "adult" job so even though it sounds selfish, I really wanted to live my life this year and start trying early next year.

I have no doubt my partner will be an amazing, supportive parent and if we decide to keep the baby, we'll somehow push through, but I still cannot make peace with the uncertainty it's bringing. I grew up poor in a third world country and didn't feel missing out, but doesn't mean I would want the same for my child. The guilt is eating me up because my close friends are either on medications trying to conceive, or having to terminate her planned and wanted pregnancy, while I'm here contemplating a (probably) healthy one. I feel like I'm not appreciative of the unexpected gift I'm receiving.

Those who have had an unwanted pregnancy in a not-so-ideal financial situation, did you keep the baby? Did you regret it?