Red blood when I wiped

Jamie • Happily married for 4 years. Pregnant again after 2 Miscarriages and IVF #2!❤️
Hi ladies. Any of you have this in your first trimester? I am 8 weeks with di/di twins. Dr. Said red brown or pink blood only when you wipe is normal, but after 2 miscarriages both at 8 weeks I don't like it. What could it be from??