So much is going on... any positive advice?

So i missed my period and Sunday I took two pregnancy tests that came out positive. Then yesterday (Tuesday) I took another which came out also positive.

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Me and my S/O have been trying for a year and couldn’t be happier right now. This is truly a blessing. I was so in shock. I was worried because my family ( aunts) were unable to have children. I’m so thankful for this beautiful blessing. I truly can not wait to have a baby with this man I truly love. My S/O has two other other kids also which I love them boys n think of them as my own. Me and him have been together for two years and to finally see this warms our hearts.

What’s going on:

The thing is I haven’t told my mom yet and I don’t know how too. I’m young, we’re having alil money problems, I just found out my grandma isn’t doing good. I’m just getting stressed out. I’m excited for this baby and I’m hoping n praying that things get better and turn good. I am still unsure how to tell my mom.

Please any positive advice?

Also I’ve been feeling nauseous... which I get is completely normal but I’ve also been feeling little cramps almost like if period cramps just not severe or anything. Is this normal? Could it be from the stress?

And for all of you lovely women trying to conceive please don’t give up. Your day will come just remember that. You have to be patient. I was scared but I never gave up❤️ and now I’m pregnant 🙏😍 I wish all of you the best of luck. Baby dust to you all😊