Help! I got red bumps on my tummy:(((

Kristin • 33. Pregnant with my 1st ❤️
Does anyone have this and know what it is?? This morning i woke up and felt one lil bump (pimple) on my back, thought maybe something bit me, but after i touched it- i realised it on my tummy and back and sides- and its itchy!!! Im 7w5d, first pregnancy, so not sure what to expect:( what is this? My first doc appt only next week:(