First cold

I expected this to happen within the first year of her life. 20 months old and just now getting her first cold. Mostly acts like her happy self but has a runny nose. Thought it was teething at first because she has a few teeth coming in but found out from a friend who’s daughter does gymnastics with my toddler that her daughter also has a cold and probably got in from her gym class.( they just joined a couple weeks ago) Hoping she gets better soon!