Change in taste?

I have been experiencing nausea and breast tenderness so I took a test last night and got a faint positive, and another faint one today.

I noticed last night that my grilled cheese tasted weird, but didn’t think anything of it. Today I cooked a pre-made pizza and something about it just tasted off. Just now, I made a sandwich (with different cheese) and that tasted off too. Like an immediate sour taste on my tongue🤢 All the food consumed in this span of time was bought recently and not expired. All three times were with different cheeses and three different forms of bread/dough.

Any other ladies notice this with cheese or carbs in early pregnancy? I’m hoping it doesn’t last long. I think everything else tastes normal as of right now.