Fever and cough. Please suggest!

On 6th evening she got a fever  100.2 we gave PP250 mg 2.5 ml and in night she had bad cough unable to produce mucous and had fever we again gave PP250 mg 2.5 ml  on 7th Nov we change medicine Sinarest syrup and Ventryl. we gave 4ml as and when fever was there, we use sinarest thrice in a day cough and mucous become thick and cough was not irritating as much now but fever keeps repeating.  7th Nov fever chart 101.7 @ 10 am 100.8 @4:30 PM 101.2 @ 10 PM  in early morning 8th Nov 101.5 @ 5AM now we restarted giving PP250 same 2.5 ml and Ventryl 4 ml.  11 Am we gave Sinarest fever was 99.8 11;30 we gave Ventryl 4 ml 02;00 ;30 PM she again got fever 101.4 We gave PP250 ml 3;00 PM 102.1 fever  07 PM 99 F 09;00 PM 102.9 After Dr. Consulting giving Nobel plus 7.5 ml  Zifi 100 dry syrup 2.5 ml Ventryl  7.5 ml Montecope 7.5 ml With prescription to give thrice in day Currently she is refusing to eat any thing however taking ample of water and mom's breastfeeding Please suggest