Hi Sehra, welcome to BB and congratulations on your pregnancy . If you want to chat with other women who are due at the same time as you there is an August Belly Buddies group that you can find here. If you pop in and introduce yourself I'm sure that you will get a warm welcome.
I'm sure that once you hit the second trimester your appetite will pick up but in the mean time if you make sure that you're keeping your liquids up and taking a good quality pregnancy multivitamin (I like the fabfol myself) then bubs should be getting adequate nutrition.