My son was born the end of April and I didn’t initially buy a bouncer for him because he loves his mamaroo. Lately I’ve been feeling like it would be more convenient for me to be able to move him around the house with me (while I clean etc) in a bouncer rather than baby wearing him. Is 3 months too late to buy a bouncer? Will he grow out of it too fast for it to make sense? I’m looking at the baby bjorn one. Opinions appreciated.