Pregnant

Sorry this will be a bit too much information. So I’m 5 weeks pregnant and I’m constantly needing to go to the toilet for a pee and a bowl movement, but when I try, it’s either a little bit at a time or nothing at all. I’m also having diarrhoea/constipation too. I’m too scared to leave the house in case I need to run to the loo.

Because of this, I’m getting a little bit of stomach cramps. If it helps I’m taking prenatals.. is it something to worry about or is this completely normal? Also, this is my first pregnancy so I’m so so new to this