<s>[INST] Hmm didnt know this was here. Just looking up enlarged spleen during pregnancy and any problems associated with this. Niece is pregnant 20+\- weeks with twins. To my recall (rn) it is relatively common and there is no reason for concern unless symptoms develop/worsen. Am i close. [/INST] Hi.You are quite right, but make sure her doctor is informed and regularly follows up on it, nothing else to be alarmed about or too concerned about.Best wishes. </s>