Hello Sir I Have 5 Month Old Girl Baby .i

Hello sir i have 5 month old girl baby .i started giving her solids from 4 months..there was no problems.she well tolerated tht.suddenly yesterday she had fever 103.104 degree.i have given her paracetamol syp but she vomitted.later i gave her paracetamol suppository.and it helped to bring down the temp to 99.then i bring my baby to pediatritian.he ordered same suppository and meftal p syp.with meftal the fever came down so fast..but it came back after 8 hours..thn i repeated with paracetamol but it didnot help.so i hve given her again meftal.and the fever cme down.now she s hvng watery stools once smelly.wht shud i do now..if fever returns?