For Suggestion Or Any Clarification

Mommies and someone who can answer this situation please. I have a friend who has a PCOS, she got pregnant way back 2017. And nakunan po siya that year at first trimester (3months stage of baby). Sobrang nanlumo po siya. Sobrang disappointment. At gustong gusto niya pong magkaanak ulit. And luckily this year 2020, possible po na baka preggy siya. But there is a BUT!. Last nov. 2019, twice po siyang nagkamenstrual at 1st and last week. By Dec16, 2019 meron ulit peru d niya maalala if 3days lang nag last ang mens' niya. Kasi usually 3days lang. This january 2020 ang expectation po niya is 16 siya dadatnan but till dis day d pa din po siya nagkakaroon. Nung sunday Jan. 19,2020 nagtry siya mag pt early in the morning and nag two lines but faded ung 1 line. So due to excitement both husband and wife, they decided po na magpacheck sa OB. But, nung pumunta na po sa clinic and nagtanong mga midwife nung mens' cycle nia at nabanggit nga po ung mga infos sa taas. Nag doubt po sila na baka false positive daw. So pinag pt po ulit siya dun mismu sa clinic mga around 9am. The result is 1 line lang. Peru may nauna siyang pt na twice two lines but 1 faded. Sabi ng midwife baka raw false and due to change of hormones lang daw dahil sa history niya. Tsaka d na po muna siya nag pa transvaginal ultrasound kasi ang isa pang suggest ng midwife is magpalipas raw another week if delay pa din raw bumalik raw. Then after the check up, sinabi ko sa kanya na mag pt ulit the following day. Try lang ba. So this morning she told me na two lines again and 1 faded line. The question is? Is this really positive or false positive? Yung makakatulong po sanang comments. Thank you so much. Sana mapagaan niyo ang pakiramdam niya dahil sobrang worried na siya.