So I don't pray a lot, but I need some genuine prayers rn

I'm Christian, but I don't pray much, I stopped many years ago asking God for stuff, because it was not coming true, so I thought it was pointless, and stopped asking.
Now, recently more people in my life, here included, told me that I should leave my faith in God's hands more and pray more.

I'm feeling like I got a cold today and I got a vacation trip in a day, also I've been living with somebody that has covid rn. Taking care of them, but being super cautious about it.
I made 2 covid tests tonight, and both were negative.
But still can any of you pray for me, that it is indeed just a cold, and that it will heal by the time I have to go on my trip?