Natural hair care while pregnant?

Taylor
So I've been natural for about 7 years now and I mainly just do sew-ins on my hair. Now that I am pregnant I heard and I've also seen that the hair does get healthier in this stage so I just wanted to know if I should keep my protective style or should this be the time to take out the sew-in and maintain to my hair as far as deep conditioning and things of that sort. My hair is thick and sort of dry and breaks off easily so I'm scared if I take out the extensions and try to care for it I'll regret it and it won't work in my favor .. what do you ladies think?