Don't give any medicine without the Dr's advice...

You need to consult with your Paediatrician regarding cold,cough...they will suggests you...

Don't self medicate...
Your baby is too small...

As ur baby having fever consult paediatrician
Or ask on call... They will guide u about medicine....

It is normal. Baby movements more at sleeping time. This time we can breathe tightly after dinner. So it happens like that. After dinner go for walk at home. Eat less salt for control BP.

Use nasivion or nasoclear drops for clear the nasal area. If she is crying while sleeping ,she can't breathe means then only you have to give cold syrup. Other wise don't give syrup.

Hi give nasal saline drops in both the nostrils and suck it back with nasal bulb to clear the airway and stuffed nose and use humidifier in baby room to provide humidification

Baby won't b able to breastfeed properly appears irritated, fussy, green potty, mostly crying, have to b carried always, runny nose, coughing can be seen ( if cough problem is there) won't b active

As baby is just 3 months old. Use nasoclear saline drops. As babyis dependant on ur milk, u too do not eat ice creams and cold nature food. Avoid some fruits too. Take proper diet untill baby turn 6 months.
Aply mustard oil with garlic ..make it hot and when become warm rub on chest of baby... Always keep haldi ajwain potli on head of baby...and whenever u have to use fan make sure baby has cap on his head and ears.

Please dont go with home remedies as mentioned above .Ur baby is still below 6 months.Caffiene , egg r not good for baby at this age.Consult doctor or at a pharmacy for medicine.

Rather remedies,it's better to check with the Paediatrician once...don't delay it...

You can add dryfruits powder of about one small spoon to ragi sari or homemade cerelac,kheers...

But make sure to check for any allergies...
And introduce one kind of variety to check for allergies...