Great news!
Phoenix, this is just great! I have been attending High Mass in the Traditional form at a local monastery and although much of it has been unfamiliar to me, the sense of holiness is palpable. I cannot explain it, I just know that after my first TLM I went around in a sort of holy fog all day! I did wonder if it was my guardian angel - a very famous setting for the the TLM is after all, the Missa de Angelis. The High Mass has the Bible readings and homily in English, but omits the Second Gospel (which is always the same, the opening lines of John's gospel and it's read at the end of the Mass, if it's read at all).
I'm thinking from what I've come across, if you might not be better off attending a Low Mass because it is all audible and you can follow it in your shiny new missal. As Mary says, the first part of the High Mass is silent and you cannot hear it spoken. That's presumably why some people used to take their rosaries to Mass.
I am a cradle Catholic but remember little of the way Mass used to be as my parents aren't both Catholic and I didn't get a fully Catholic upbringing.
I attended the Tridentine Mass said in Westminster Cathedral by Cardinal Castrillon Hoyos last month - it was a Pontifical High Mass, lasted two hours, with the Bible readings in Latin (we were given booklets with everything written in Latin and English) but the homily in English, and for that I wore a mantilla. I got chatting to the girl next to me who explained that during a High Mass the first part of the liturgy is said silently, so even if you take a missal, you won't be able to 'follow' it though you can pray the words from your missal if you wish. Later, during the Eucharistic Liturgy, you will be able to follow the words.
I don't wear a mantilla or anything fancy at the monastery Mass - you need to follow the procedure of each place of worship. If the church you plan to attend is run by the SSPX then the Mass doesn't fulfil your Sunday obligation, because, sadly, they aren't yet in full union with Rome (this needs lots of prayer). SSPX churches expect women to wear dresses and mantillas (so I am told).
There are some good resources online and I would recommend them because the old Mass (as Card C Hoyos calls it 'the Gregorian rite) can be confusing.
Latin Mass Society of England and Wales
Latin Mass Society of Ireland
Homepage of Latin Mass Society of Ireland
Una Voce - America
Sorry to have been a bit late in responding - I've just got back from a week in Germany. Great to hear from you again!