2nd Solid Food Ni Baby

Hi mommies. Please advise. Nakatapos na po ng first solid food si baby nag 3-day-rule po kami sa avocado+bm at nagustuhan nya. Today must be her second solid food. Nagpre-pare ako mashed pumpkin+bm pero ayaw nya. Niluluwa nya. Please suggest po anong dapat gawin if need ko magprepare ng ibang solid food or wait pa ng few days to prepare another food. Thanks sa advice in advance.