Or do I stay and just pray?
Communion lines are for just that. They are not Communion and Blessings lines. At the end of the Mass everyone gets a blessing.
Despite some priests allowing it it is not actually permitted.
This is a letter from the Congregation for Divine Worship responding to such a question. Highlighting is mine.
February 2009
Vol. XIV, No. 10
Congregation for Divine Worship –
On Giving Blessings During the Communion Rite
What about giving blessings to people who come forward in the Communion line but who are not receiving Communion? Should a priest, deacon or an extraordinary minister of Holy Communion give the person a blessing instead?
What if a person who is not receiving Communion presents himself with arms crossed over the chest, during the regular administration of Communion?
Two men wrote to the Congregation for Divine Worship and the Discipline of the Sacraments (CDW) asking about this practice. Their query asked if there are “particular guidelines or restrictions” concerning the practice of a minister or extraordinary minister giving the person a blessing.
The response from the CDW was in the form of a letter (Protocol No. 930/08/L), dated November 22, 2008, signed by Father Anthony Ward, SM, Under-secretary of the Congregation.
The letter said that “this matter is presently under the attentive study of the Congregation”, so “for the present, this dicastery wishes to limit itself to the following observations”:
- The liturgical blessing of the Holy Mass is properly given to each and to all at the conclusion of the Mass, just a few moments subsequent to the distribution of Holy Communion.
- Lay people, within the context of Holy Mass, are unable to confer blessings. These blessings, rather, are the competence of the priest (cf. Ecclesia de Mysterio, Notitiae 34 (15 Aug. 1997), art. 6, § 2; Canon 1169, § 2; and Roman Ritual De Benedictionibus (1985), n. 18).
- Furthermore, the laying on of a hand or hands — which has its own sacramental significance, inappropriate here — by those distributing Holy Communion, in substitution for its reception, is to be explicitly discouraged.
- The Apostolic Exhortation Familiaris Consortio n. 84, “forbids any pastor, for whatever reason to pretext even of a pastoral nature, to perform ceremonies of any kind for divorced people who remarry”. To be feared is that any form of blessing in substitution for communion would give the impression that the divorced and remarried have been returned, in some sense, to the status of Catholics in good standing.
- In a similar way, for others who are not to be admitted to Holy Communion in accord with the norm of law, the Church’s discipline has already made clear that they should not approach Holy Communion nor receive a blessing. This would include non-Catholics and those envisaged in can. 915 (i.e., those under the penalty of excommunication or interdict, and others who obstinately persist in manifest grave sin).