Advice

So me and my SO have been TTC for a couple months and just last week I had posted something that was about pregnancy and someone commented I should take a test but my boyfriend wants to wait until I actually miss my period the couple days after its going to come but then I went to the bathroom today and whipped and there was a little bit of blood on the toilet paper, should I wait or should I get ones because the blood on the toilet paper have happened twice, I've also been feeling sick, sore breasts, back pain, stummic pain, and I'm very tired. Alot. And my period for this month is not until another ten days