Irregular periods happens due to hormonal imbalances, stress, changes in weight, or certain medications, etc. Having two periods in one month with only a four days gap between them can be concerning.. and it is advisable to consult with a your doctor for further evaluation and start the treatment soon.

Yes it is safe for pregnant women to travel by air during the early and middle stages of pregnancy as long as there are no complications or medical concerns.

It's difficult to determine the cause of the blood clot without a proper medical checkup. It's possible It could be a decidual cast, from the uterus during menstruation or after pregnancy. It's also possible that it could be a sign of a miscarriage or another medical condition. I suggest get it checked as soon as possible to determine the cause of your symptoms and get appropriate treatment.

Genetics might be one reason, or perhaps there are some constraints on growth. Sometimes this isn’t significant but follow-up with a healthcare professional is necessary for more assessment and observation. They will direct you accordingly so that the health and growth of your little one are right on track. 

Itching and discharge could me­an a yeast infection. A common issue, causing irksome­ itchiness, thick yellowish gunk, and sometime­s bump too. Ove­r-the-counter antifungal creams can provide­ relief. Kee­ping clean and dry down there also he­lps. Drink lots of water, and wear breathable­ cotton undies. 

Light bleeding can be difficult to spot. If you are always sleepy, feeling a bit nauseous, having headaches, and your breasts are sore, it may be your body adjusting to some changes. These signs can be noticed during your period or implantation when a fertilized egg attaches to the uterus. To be sure, take a pregnancy test.

Irregular periods can have various causes, and taking medication to regulate them is a positive step. However, even with regular periods, occasional variations in timing can still occur. It mostly happens in maximum no. of women. if you feel you're experiencing pregnancy symptoms it may be a good idea to take a pregnancy test to rule out the possibility of pregnancy.