My baby is crying without reason 3 months

What is the expected cause of your child's condition?
your child symptoms doesnt suggest any serious medication condition , and the cause may only be hunger or a feeling of discomfort, and for this we will mention the symptoms that you need to see a specialist pediatrician for it and what are the appropriate steps
What are the symptoms that necessitate a visit to the doctor?
1. High temperature
2. Changes in urine or stool
3. Stomach pain
4. Presence of pain and the child's ability to point to it
5. Crying if touching a certain area
What is the appropriate step in this situation?
1. consult specialist pediatrician
2. do general checks such as:
- Clinical examination by the specialist
- Check blood and blood chemistry
- Urine and stool examination
What are the general treatment options:
Treatment options include:
1. Oral pain relievers and fever reducers such as paracetamol
2. Antibiotics
3. Medicines to treat the digestive system condition such as : constipation, and gas