I am starting weaning ds tomorrow (was going to do today but he was too hungry by time I finished attempting to puree carrots through a sieve!). I am going to get a food processor in next few weeks but until then is me and a fork and sieve and while I have mashed carrots as much as possible they arent totally smooth. Is this ok? DS 5.5 months and no teeth! Also will said carrots and some pureed pear be ok tomorrow if kept in fridge?